The advantage of an electric window regulator is substantial compared to manual systems. On the other hand, it has the defect of being much more complicated in terms of repairs. Also, it is not always easy to identify precisely the source of the failure. In this article, we will discover how to repair the electric window regulator of a seat leon . But before seeing the procedure to follow, you must be sure to understand where the problem comes from. Indeed, it is sometimes unnecessary to replace the entire window regulator, a simple small repair can often suffice. Whether it's an electrical short circuit, or just a lack of lubrication. Now that you've identified the root of the problem, let's get back to our topic.change-window-lift-seat-leon

Replacing a seat leon window regulator: how to do it

Replacing a window regulator is quite tedious. Depending on your experience in the field, plan about two o'clock to make sure you have the time you need. Whether it is for a seat leon or on another vehicle, this repair is for experienced DIY enthusiasts. So let's see what to do, step by step. We advise you to take pictures at different times to help you install the new window regulator.

Removing a window regulator on a seat leon

  • Remove all of the door trim. From the handle to the mirror cover. This should be done very gently with a flat screwdriver. It will be necessary to ensure access to the window regulator at any point without being obstructed. This step is the longest to perform.
  • Remove the window regulator seals from your seat leon. Again, it is essential to take it delicately.
  • Now that you have accessed the window regulator, remove the connectors. You will then need to disengage the window regulator motor when it is stuck.
  • Take out all the fasteners that hold the glass, then remove it. It is sometimes advisable to position the window halfway up to carry out this operation. Obviously you will have to be very careful when handling the glass. It is advisable to place it on a rather thick sheet.
  • Remove the window regulator as a whole. It is essential to remember its location. You can take a picture of it if it helps you fix the new window regulator. The window regulator is sometimes held by screws or rivets, so you must remove them.

Installation of an electric window regulator for a seat leon

  • Fit the new window regulator. Make sure that its location is similar to the previous window regulator. You will probably have to use the clips you removed.
  • Replace the glass as you removed it. At times it will be necessary to move it a little so that it fits correctly in its guide.
  • Connect the connectors.
  • Replace the seals you removed.
  • Replace all of the door trim.

It's good, you now have a new and functional window regulator . You will therefore have to switch on and test it.